html,
body {
  overflow: scroll;
}
.foot-div {
  height: 77px;
  width: 100%;
}
main {
  padding-left: 14px;
  padding-right: 27px;
  overflow: hidden;
  .Live-list {
    border-bottom: 1px solid #ddd;
    .dynamic-list {
      width: 101px;
      line-height: 42px;
      font-weight: bold;
      color: rgba(66, 148, 255, 1);
      border-bottom: 3px solid rgba(170, 217, 247, 1);
    }
    .add-dynamic {
      height: 32px;
      width: 84px;
      line-height: 32px;
      color: rgba(0, 81, 119, 1);
      border-radius: 20px 20px 20px 20px;
      background-color: rgba(170, 217, 247, 1);
      line-height: 32px;
      margin-bottom: 5px;
    }
  }
  .rec-class {
    .rec-word {
      color: rgba(16, 16, 16, 1);
      margin: 10px 0;
    }
    .class-list {
      margin-bottom: 4px;
      box-sizing: border-box;
      width: 100%;
      height: 210px;
      border-radius: 15px 15px 15px 15px;
      background-color: rgba(255, 255, 255, 1);
      color: rgba(16, 16, 16, 1);
      box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.4);
      .img-class {
        width: 100%;
        height: 150px;
        background-color: yellow;
        color: rgba(16, 16, 16, 1);
      }
      .img-bot-word {
        padding-top: 5px;
        padding-left: 16px;
        .class-title {
          color: rgba(16, 16, 16, 1);
          line-height: 26px;
        }
        .class-content {
          line-height: 26px;
          color: rgba(154, 154, 154, 1);
        }
      }
    }
  }
  .sec-mb {
    width: 100%;
    .head-name {
      margin-bottom: 8px;
      .head-icon {
        width: 60px;
        height: 60px;
        border-radius: 30px;
        background: url(../../assets/imgs/dog.jpg) no-repeat center;
        background-size: cover;
      }
      .user-mess {
        margin-left: 14px;
        line-height: 26px;
      }
    }
    .user-word {
      line-height: 22px;
      margin-bottom: 15px;
    }
    .img-list-01 {
      flex-wrap: wrap;
      margin-bottom: 15px;
      div {
        margin-bottom: 10px;
        width: 118px;
        height: 118px;
        background: url(../../assets/imgs/course-img01.jpg) no-repeat center;
        background-size: cover;
      }
    }
  }
}
.slicer {
  height: 20px;
  background-color: #ddd;
}
.add-New-cont {
  .sec-mb {
    padding: 0 14px;
  }
}
.head-name {
  margin-bottom: 8px;
  .head-icon {
    width: 60px;
    height: 60px;
    border-radius: 30px;
    background: url(../../assets/imgs/dog.jpg) no-repeat center;
    background-size: cover;
  }
  .user-mess {
    margin-left: 14px;
    line-height: 26px;
  }
}
.user-word {
  line-height: 22px;
  margin-bottom: 15px;
}
.img-list-one {
  flex-wrap: wrap;
  margin-bottom: 15px;

  div {
    margin-bottom: 15px;
    margin-right: 10px;
    width: 118px;
    height: 118px;
    // background: url(../../assets/imgs/course-img01.jpg) no-repeat center;
    background-size: cover;
    img {
      width: 118px;
      height: 118px;
    }
  }
  div:nth-child(3n) {
    margin-right: 0;
  }
}
.img-list-two {
  margin-bottom: 15px;
  div {
    margin-bottom: 10px;
    width: 100%;
    height: 246px;
    // background: url(../../assets/imgs/course-img01.jpg) no-repeat center;
    background-size: cover;
    img {
      width: 100%;
      height: 246px;
    }
  }
}
